package com.itheima.day05.myobject.test1;

public class Test {
    public static void main(String[] args) {
        Student stu = new Student();
        stu.setName("张三");
        stu.setAge(21);
        System.out.println(stu); // com.itheima.day05.myobject.test1.Student@2d98a335
    }
}
